diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-26 10:42:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-26 10:42:40 -0800 |
| commit | 1d87200446f1d10dfe9672ca8edb027a82612f8c (patch) | |
| tree | 45cc71ff8e4d1bcde9b07ce8203277f2b8982941 /arch/x86/crypto | |
| parent | 5c4a1c090d8676d8b84e2ac40671602be44afdfc (diff) | |
| parent | f01ec4fca8207e31b59a010c3de679c833f3a877 (diff) | |
Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 asm updates from Ingo Molnar:
"The main changes in this cycle were:
- Cross-arch changes to move the linker sections for NOTES and
EXCEPTION_TABLE into the RO_DATA area, where they belong on most
architectures. (Kees Cook)
- Switch the x86 linker fill byte from x90 (NOP) to 0xcc (INT3), to
trap jumps into the middle of those padding areas instead of
sliding execution. (Kees Cook)
- A thorough cleanup of symbol definitions within x86 assembler code.
The rather randomly named macros got streamlined around a
(hopefully) straightforward naming scheme:
SYM_START(name, linkage, align...)
SYM_END(name, sym_type)
SYM_FUNC_START(name)
SYM_FUNC_END(name)
SYM_CODE_START(name)
SYM_CODE_END(name)
SYM_DATA_START(name)
SYM_DATA_END(name)
etc - with about three times of these basic primitives with some
label, local symbol or attribute variant, expressed via postfixes.
No change in functionality intended. (Jiri Slaby)
- Misc other changes, cleanups and smaller fixes"
* 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (67 commits)
x86/entry/64: Remove pointless jump in paranoid_exit
x86/entry/32: Remove unused resume_userspace label
x86/build/vdso: Remove meaningless CFLAGS_REMOVE_*.o
m68k: Convert missed RODATA to RO_DATA
x86/vmlinux: Use INT3 instead of NOP for linker fill bytes
x86/mm: Report actual image regions in /proc/iomem
x86/mm: Report which part of kernel image is freed
x86/mm: Remove redundant address-of operators on addresses
xtensa: Move EXCEPTION_TABLE to RO_DATA segment
powerpc: Move EXCEPTION_TABLE to RO_DATA segment
parisc: Move EXCEPTION_TABLE to RO_DATA segment
microblaze: Move EXCEPTION_TABLE to RO_DATA segment
ia64: Move EXCEPTION_TABLE to RO_DATA segment
h8300: Move EXCEPTION_TABLE to RO_DATA segment
c6x: Move EXCEPTION_TABLE to RO_DATA segment
arm64: Move EXCEPTION_TABLE to RO_DATA segment
alpha: Move EXCEPTION_TABLE to RO_DATA segment
x86/vmlinux: Move EXCEPTION_TABLE to RO_DATA segment
x86/vmlinux: Actually use _etext for the end of the text segment
vmlinux.lds.h: Allow EXCEPTION_TABLE to live in RO_DATA
...
Diffstat (limited to 'arch/x86/crypto')
41 files changed, 318 insertions, 328 deletions
diff --git a/arch/x86/crypto/aegis128-aesni-asm.S b/arch/x86/crypto/aegis128-aesni-asm.S index 4434607e366d..51d46d93efbc 100644 --- a/arch/x86/crypto/aegis128-aesni-asm.S +++ b/arch/x86/crypto/aegis128-aesni-asm.S @@ -71,7 +71,7 @@ * %r8 * %r9 */ -__load_partial: +SYM_FUNC_START_LOCAL(__load_partial) xor %r9d, %r9d pxor MSG, MSG @@ -123,7 +123,7 @@ __load_partial: .Lld_partial_8: ret -ENDPROC(__load_partial) +SYM_FUNC_END(__load_partial) /* * __store_partial: internal ABI @@ -137,7 +137,7 @@ ENDPROC(__load_partial) * %r9 * %r10 */ -__store_partial: +SYM_FUNC_START_LOCAL(__store_partial) mov LEN, %r8 mov DST, %r9 @@ -181,12 +181,12 @@ __store_partial: .Lst_partial_1: ret -ENDPROC(__store_partial) +SYM_FUNC_END(__store_partial) /* * void crypto_aegis128_aesni_init(void *state, const void *key, const void *iv); */ -ENTRY(crypto_aegis128_aesni_init) +SYM_FUNC_START(crypto_aegis128_aesni_init) FRAME_BEGIN /* load IV: */ @@ -226,13 +226,13 @@ ENTRY(crypto_aegis128_aesni_init) FRAME_END ret -ENDPROC(crypto_aegis128_aesni_init) +SYM_FUNC_END(crypto_aegis128_aesni_init) /* * void crypto_aegis128_aesni_ad(void *state, unsigned int length, * const void *data); */ -ENTRY(crypto_aegis128_aesni_ad) +SYM_FUNC_START(crypto_aegis128_aesni_ad) FRAME_BEGIN cmp $0x10, LEN @@ -378,7 +378,7 @@ ENTRY(crypto_aegis128_aesni_ad) .Lad_out: FRAME_END ret -ENDPROC(crypto_aegis128_aesni_ad) +SYM_FUNC_END(crypto_aegis128_aesni_ad) .macro encrypt_block a s0 s1 s2 s3 s4 i movdq\a (\i * 0x10)(SRC), MSG @@ -402,7 +402,7 @@ ENDPROC(crypto_aegis128_aesni_ad) * void crypto_aegis128_aesni_enc(void *state, unsigned int length, * const void *src, void *dst); */ -ENTRY(crypto_aegis128_aesni_enc) +SYM_FUNC_START(crypto_aegis128_aesni_enc) FRAME_BEGIN cmp $0x10, LEN @@ -493,13 +493,13 @@ ENTRY(crypto_aegis128_aesni_enc) .Lenc_out: FRAME_END ret -ENDPROC(crypto_aegis128_aesni_enc) +SYM_FUNC_END(crypto_aegis128_aesni_enc) /* * void crypto_aegis128_aesni_enc_tail(void *state, unsigned int length, * const void *src, void *dst); */ -ENTRY(crypto_aegis128_aesni_enc_tail) +SYM_FUNC_START(crypto_aegis128_aesni_enc_tail) FRAME_BEGIN /* load the state: */ @@ -533,7 +533,7 @@ ENTRY(crypto_aegis128_aesni_enc_tail) FRAME_END ret -ENDPROC(crypto_aegis128_aesni_enc_tail) +SYM_FUNC_END(crypto_aegis128_aesni_enc_tail) .macro decrypt_block a s0 s1 s2 s3 s4 i movdq\a (\i * 0x10)(SRC), MSG @@ -556,7 +556,7 @@ ENDPROC(crypto_aegis128_aesni_enc_tail) * void crypto_aegis128_aesni_dec(void *state, unsigned int length, * const void *src, void *dst); */ -ENTRY(crypto_aegis128_aesni_dec) +SYM_FUNC_START(crypto_aegis128_aesni_dec) FRAME_BEGIN cmp $0x10, LEN @@ -647,13 +647,13 @@ ENTRY(crypto_aegis128_aesni_dec) .Ldec_out: FRAME_END ret -ENDPROC(crypto_aegis128_aesni_dec) +SYM_FUNC_END(crypto_aegis128_aesni_dec) /* * void crypto_aegis128_aesni_dec_tail(void *state, unsigned int length, * const void *src, void *dst); */ -ENTRY(crypto_aegis128_aesni_dec_tail) +SYM_FUNC_START(crypto_aegis128_aesni_dec_tail) FRAME_BEGIN /* load the state: */ @@ -697,13 +697,13 @@ ENTRY(crypto_aegis128_aesni_dec_tail) FRAME_END ret -ENDPROC(crypto_aegis128_aesni_dec_tail) +SYM_FUNC_END(crypto_aegis128_aesni_dec_tail) /* * void crypto_aegis128_aesni_final(void *state, void *tag_xor, * u64 assoclen, u64 cryptlen); */ -ENTRY(crypto_aegis128_aesni_final) +SYM_FUNC_START(crypto_aegis128_aesni_final) FRAME_BEGIN /* load the state: */ @@ -744,4 +744,4 @@ ENTRY(crypto_aegis128_aesni_final) FRAME_END ret -ENDPROC(crypto_aegis128_aesni_final) +SYM_FUNC_END(crypto_aegis128_aesni_final) diff --git a/arch/x86/crypto/aes_ctrby8_avx-x86_64.S b/arch/x86/crypto/aes_ctrby8_avx-x86_64.S index 5f6a5af9c489..ec437db1fa54 100644 --- a/arch/x86/crypto/aes_ctrby8_avx-x86_64.S +++ b/arch/x86/crypto/aes_ctrby8_avx-x86_64.S @@ -544,11 +544,11 @@ ddq_add_8: * aes_ctr_enc_128_avx_by8(void *in, void *iv, void *keys, void *out, * unsigned int num_bytes) */ -ENTRY(aes_ctr_enc_128_avx_by8) +SYM_FUNC_START(aes_ctr_enc_128_avx_by8) /* call the aes main loop */ do_aes_ctrmain KEY_128 -ENDPROC(aes_ctr_enc_128_avx_by8) +SYM_FUNC_END(aes_ctr_enc_128_avx_by8) /* * routine to do AES192 CTR enc/decrypt "by8" @@ -557,11 +557,11 @@ ENDPROC(aes_ctr_enc_128_avx_by8) * aes_ctr_enc_192_avx_by8(void *in, void *iv, void *keys, void *out, * unsigned int num_bytes) */ -ENTRY(aes_ctr_enc_192_avx_by8) +SYM_FUNC_START(aes_ctr_enc_192_avx_by8) /* call the aes main loop */ do_aes_ctrmain KEY_192 -ENDPROC(aes_ctr_enc_192_avx_by8) +SYM_FUNC_END(aes_ctr_enc_192_avx_by8) /* * routine to do AES256 CTR enc/decrypt "by8" @@ -570,8 +570,8 @@ ENDPROC(aes_ctr_enc_192_avx_by8) * aes_ctr_enc_256_avx_by8(void *in, void *iv, void *keys, void *out, * unsigned int num_bytes) */ -ENTRY(aes_ctr_enc_256_avx_by8) +SYM_FUNC_START(aes_ctr_enc_256_avx_by8) /* call the aes main loop */ do_aes_ctrmain KEY_256 -ENDPROC(aes_ctr_enc_256_avx_by8) +SYM_FUNC_END(aes_ctr_enc_256_avx_by8) diff --git a/arch/x86/crypto/aesni-intel_asm.S b/arch/x86/crypto/aesni-intel_asm.S index e40bdf024ba7..d28503f99f58 100644 --- a/arch/x86/crypto/aesni-intel_asm.S +++ b/arch/x86/crypto/aesni-intel_asm.S @@ -1592,7 +1592,7 @@ _esb_loop_\@: * poly = x^128 + x^127 + x^126 + x^121 + 1 * *****************************************************************************/ -ENTRY(aesni_gcm_dec) +SYM_FUNC_START(aesni_gcm_dec) FUNC_SAVE GCM_INIT %arg6, arg7, arg8, arg9 @@ -1600,7 +1600,7 @@ ENTRY(aesni_gcm_dec) GCM_COMPLETE arg10, arg11 FUNC_RESTORE ret -ENDPROC(aesni_gcm_dec) +SYM_FUNC_END(aesni_gcm_dec) /***************************************************************************** @@ -1680,7 +1680,7 @@ ENDPROC(aesni_gcm_dec) * * poly = x^128 + x^127 + x^126 + x^121 + 1 ***************************************************************************/ -ENTRY(aesni_gcm_enc) +SYM_FUNC_START(aesni_gcm_enc) FUNC_SAVE GCM_INIT %arg6, arg7, arg8, arg9 @@ -1689,7 +1689,7 @@ ENTRY(aesni_gcm_enc) GCM_COMPLETE arg10, arg11 FUNC_RESTORE ret -ENDPROC(aesni_gcm_enc) +SYM_FUNC_END(aesni_gcm_enc) /***************************************************************************** * void aesni_gcm_init(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary. @@ -1702,12 +1702,12 @@ ENDPROC(aesni_gcm_enc) * const u8 *aad, // Additional Authentication Data (AAD) * u64 aad_len) // Length of AAD in bytes. */ -ENTRY(aesni_gcm_init) +SYM_FUNC_START(aesni_gcm_init) FUNC_SAVE GCM_INIT %arg3, %arg4,%arg5, %arg6 FUNC_RESTORE ret -ENDPROC(aesni_gcm_init) +SYM_FUNC_END(aesni_gcm_init) /***************************************************************************** * void aesni_gcm_enc_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary. @@ -1717,12 +1717,12 @@ ENDPROC(aesni_gcm_init) * const u8 *in, // Plaintext input * u64 plaintext_len, // Length of data in bytes for encryption. */ -ENTRY(aesni_gcm_enc_update) +SYM_FUNC_START(aesni_gcm_enc_update) FUNC_SAVE GCM_ENC_DEC enc FUNC_RESTORE ret -ENDPROC(aesni_gcm_enc_update) +SYM_FUNC_END(aesni_gcm_enc_update) /***************************************************************************** * void aesni_gcm_dec_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary. @@ -1732,12 +1732,12 @@ ENDPROC(aesni_gcm_enc_update) * const u8 *in, // Plaintext input * u64 plaintext_len, // Length of data in bytes for encryption. */ -ENTRY(aesni_gcm_dec_update) +SYM_FUNC_START(aesni_gcm_dec_update) FUNC_SAVE GCM_ENC_DEC dec FUNC_RESTORE ret -ENDPROC(aesni_gcm_dec_update) +SYM_FUNC_END(aesni_gcm_dec_update) /***************************************************************************** * void aesni_gcm_finalize(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary. @@ -1747,19 +1747,18 @@ ENDPROC(aesni_gcm_dec_update) * u64 auth_tag_len); // Authenticated Tag Length in bytes. Valid values are 16 (most likely), * // 12 or 8. */ -ENTRY(aesni_gcm_finalize) +SYM_FUNC_START(aesni_gcm_finalize) FUNC_SAVE GCM_COMPLETE %arg3 %arg4 FUNC_RESTORE ret -ENDPROC(aesni_gcm_finalize) +SYM_FUNC_END(aesni_gcm_finalize) #endif -.align 4 -_key_expansion_128: -_key_expansion_256a: +SYM_FUNC_START_LOCAL_ALIAS(_key_expansion_128) +SYM_FUNC_START_LOCAL(_key_expansion_256a) pshufd $0b11111111, %xmm1, %xmm1 shufps $0b00010000, %xmm0, %xmm4 pxor %xmm4, %xmm0 @@ -1769,11 +1768,10 @@ _key_expansion_256a: movaps %xmm0, (TKEYP) add $0x10, TKEYP ret -ENDPROC(_key_expansion_128) -ENDPROC(_key_expansion_256a) +SYM_FUNC_END(_key_expansion_256a) +SYM_FUNC_END_ALIAS(_key_expansion_128) -.align 4 -_key_expansion_192a: +SYM_FUNC_START_LOCAL(_key_expansion_192a) pshufd $0b01010101, %xmm1, %xmm1 shufps $0b00010000, %xmm0, %xmm4 pxor %xmm4, %xmm0 @@ -1795,10 +1793,9 @@ _key_expansion_192a: movaps %xmm1, 0x10(TKEYP) add $0x20, TKEYP ret -ENDPROC(_key_expansion_192a) +SYM_FUNC_END(_key_expansion_192a) -.align 4 -_key_expansion_192b: +SYM_FUNC_START_LOCAL(_key_expansion_192b) pshufd $0b01010101, %xmm1, %xmm1 shufps $0b00010000, %xmm0, %xmm4 pxor %xmm4, %xmm0 @@ -1815,10 +1812,9 @@ _key_expansion_192b: movaps %xmm0, (TKEYP) add $0x10, TKEYP ret -ENDPROC(_key_expansion_192b) +SYM_FUNC_END(_key_expansion_192b) -.align 4 -_key_expansion_256b: +SYM_FUNC_START_LOCAL(_key_expansion_256b) pshufd $0b10101010, %xmm1, %xmm1 shufps $0b00010000, %xmm2, %xmm4 pxor %xmm4, %xmm2 @@ -1828,13 +1824,13 @@ _key_expansion_256b: movaps %xmm2, (TKEYP) add $0x10, TKEYP ret -ENDPROC(_key_expansion_256b) +SYM_FUNC_END(_key_expansion_256b) /* * int aesni_set_key(struct crypto_aes_ctx *ctx, const u8 *in_key, * unsigned int key_len) */ -ENTRY(aesni_set_key) +SYM_FUNC_START(aesni_set_key) FRAME_BEGIN #ifndef __x86_64__ pushl KEYP @@ -1943,12 +1939,12 @@ ENTRY(aesni_set_key) #endif FRAME_END ret -ENDPROC(aesni_set_key) +SYM_FUNC_END(aesni_set_key) /* * void aesni_enc(struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src) */ -ENTRY(aesni_enc) +SYM_FUNC_START(aesni_enc) FRAME_BEGIN #ifndef __x86_64__ pushl KEYP @@ -1967,7 +1963,7 @@ ENTRY(aesni_enc) #endif FRAME_END ret -ENDPROC(aesni_enc) +SYM_FUNC_END(aesni_enc) /* * _aesni_enc1: internal ABI @@ -1981,8 +1977,7 @@ ENDPROC(aesni_enc) * KEY * TKEYP (T1) */ -.align 4 -_aesni_enc1: +SYM_FUNC_START_LOCAL(_aesni_enc1) movaps (KEYP), KEY # key mov KEYP, TKEYP pxor KEY, STATE # round 0 @@ -2025,7 +2020,7 @@ _aesni_enc1: movaps 0x70(TKEYP), KEY AESENCLAST KEY STATE ret -ENDPROC(_aesni_enc1) +SYM_FUNC_END(_aesni_enc1) /* * _aesni_enc4: internal ABI @@ -2045,8 +2040,7 @@ ENDPROC(_aesni_enc1) * KEY * TKEYP (T1) */ -.align 4 -_aesni_enc4: +SYM_FUNC_START_LOCAL(_aesni_enc4) movaps (KEYP), KEY # key mov KEYP, TKEYP pxor KEY, STATE1 # round 0 @@ -2134,12 +2128,12 @@ _aesni_enc4: AESENCLAST KEY STATE3 AESENCLAST KEY STATE4 ret -ENDPROC(_aesni_enc4) +SYM_FUNC_END(_aesni_enc4) /* * void aesni_dec (struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src) */ -ENTRY(aesni_dec) +SYM_FUNC_START(aesni_dec) FRAME_BEGIN #ifndef __x86_64__ pushl KEYP @@ -2159,7 +2153,7 @@ ENTRY(aesni_dec) #endif FRAME_END ret -ENDPROC(aesni_dec) +SYM_FUNC_END(aesni_dec) /* * _aesni_dec1: internal ABI @@ -2173,8 +2167,7 @@ ENDPROC(aesni_dec) * KEY * TKEYP (T1) */ -.align 4 -_aesni_dec1: +SYM_FUNC_START_LOCAL(_aesni_dec1) movaps (KEYP), KEY # key mov KEYP, TKEYP pxor KEY, STATE # round 0 @@ -2217,7 +2210,7 @@ _aesni_dec1: movaps 0x70(TKEYP), KEY AESDECLAST KEY STATE ret -ENDPROC(_aesni_dec1) +SYM_FUNC_END(_aesni_dec1) /* * _aesni_dec4: internal ABI @@ -2237,8 +2230,7 @@ ENDPROC(_aesni_dec1) * KEY * TKEYP (T1) */ -.align 4 -_aesni_dec4: +SYM_FUNC_START_LOCAL(_aesni_dec4) movaps (KEYP), KEY # key mov KEYP, TKEYP pxor KEY, STATE1 # round 0 @@ -2326,13 +2318,13 @@ _aesni_dec4: AESDECLAST KEY STATE3 AESDECLAST KEY STATE4 ret -ENDPROC(_aesni_dec4) +SYM_FUNC_END(_aesni_dec4) /* * void aesni_ecb_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * size_t len) */ -ENTRY(aesni_ecb_enc) +SYM_FUNC_START(aesni_ecb_enc) FRAME_BEGIN #ifndef __x86_64__ pushl LEN @@ -2386,13 +2378,13 @@ ENTRY(aesni_ecb_enc) #endif FRAME_END ret -ENDPROC(aesni_ecb_enc) +SYM_FUNC_END(aesni_ecb_enc) /* * void aesni_ecb_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * size_t len); */ -ENTRY(aesni_ecb_dec) +SYM_FUNC_START(aesni_ecb_dec) FRAME_BEGIN #ifndef __x86_64__ pushl LEN @@ -2447,13 +2439,13 @@ ENTRY(aesni_ecb_dec) #endif FRAME_END ret -ENDPROC(aesni_ecb_dec) +SYM_FUNC_END(aesni_ecb_dec) /* * void aesni_cbc_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * size_t len, u8 *iv) */ -ENTRY(aesni_cbc_enc) +SYM_FUNC_START(aesni_cbc_enc) FRAME_BEGIN #ifndef __x86_64__ pushl IVP @@ -2491,13 +2483,13 @@ ENTRY(aesni_cbc_enc) #endif FRAME_END ret -ENDPROC(aesni_cbc_enc) +SYM_FUNC_END(aesni_cbc_enc) /* * void aesni_cbc_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * size_t len, u8 *iv) */ -ENTRY(aesni_cbc_dec) +SYM_FUNC_START(aesni_cbc_dec) FRAME_BEGIN #ifndef __x86_64__ pushl IVP @@ -2584,7 +2576,7 @@ ENTRY(aesni_cbc_dec) #endif FRAME_END ret -ENDPROC(aesni_cbc_dec) +SYM_FUNC_END(aesni_cbc_dec) #ifdef __x86_64__ .pushsection .rodata @@ -2604,8 +2596,7 @@ ENDPROC(aesni_cbc_dec) * INC: == 1, in little endian * BSWAP_MASK == endian swapping mask */ -.align 4 -_aesni_inc_init: +SYM_FUNC_START_LOCAL(_aesni_inc_init) movaps .Lbswap_mask, BSWAP_MASK movaps IV, CTR PSHUFB_XMM BSWAP_MASK CTR @@ -2613,7 +2604,7 @@ _aesni_inc_init: MOVQ_R64_XMM TCTR_LOW INC MOVQ_R64_XMM CTR TCTR_LOW ret -ENDPROC(_aesni_inc_init) +SYM_FUNC_END(_aesni_inc_init) /* * _aesni_inc: internal ABI @@ -2630,8 +2621,7 @@ ENDPROC(_aesni_inc_init) * CTR: == output IV, in little endian * TCTR_LOW: == lower qword of CTR */ -.align 4 -_aesni_inc: +SYM_FUNC_START_LOCAL(_aesni_inc) paddq INC, CTR add $1, TCTR_LOW jnc .Linc_low @@ -2642,13 +2632,13 @@ _aesni_inc: movaps CTR, IV PSHUFB_XMM BSWAP_MASK IV ret -ENDPROC(_aesni_inc) +SYM_FUNC_END(_aesni_inc) /* * void aesni_ctr_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * size_t len, u8 *iv) */ -ENTRY(aesni_ctr_enc) +SYM_FUNC_START(aesni_ctr_enc) FRAME_BEGIN cmp $16, LEN jb .Lctr_enc_just_ret @@ -2705,7 +2695,7 @@ ENTRY(aesni_ctr_enc) .Lctr_enc_just_ret: FRAME_END ret -ENDPROC(aesni_ctr_enc) +SYM_FUNC_END(aesni_ctr_enc) /* * _aesni_gf128mul_x_ble: internal ABI @@ -2729,7 +2719,7 @@ ENDPROC(aesni_ctr_enc) * void aesni_xts_crypt8(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, * bool enc, u8 *iv) */ -ENTRY(aesni_xts_crypt8) +SYM_FUNC_START(aesni_xts_crypt8) FRAME_BEGIN cmpb $0, %cl movl $0, %ecx @@ -2833,6 +2823,6 @@ ENTRY(aesni_xts_crypt8) FRAME_END ret -ENDPROC(aesni_xts_crypt8) +SYM_FUNC_END(aesni_xts_crypt8) #endif diff --git a/arch/x86/crypto/aesni-intel_avx-x86_64.S b/arch/x86/crypto/aesni-intel_avx-x86_64.S index 91c039ab5699..bfa1c0b3e5b4 100644 --- a/arch/x86/crypto/aesni-intel_avx-x86_64.S +++ b/arch/x86/crypto/aesni-intel_avx-x86_64.S @@ -1775,12 +1775,12 @@ _initial_blocks_done\@: # const u8 *aad, /* Additional Authentication Data (AAD)*/ # u64 aad_len) /* Length of AAD in bytes. With RFC4106 this is going to be 8 or 12 Bytes */ ############################################################# -ENTRY(aesni_gcm_init_avx_gen2) +SYM_FUNC_START(aesni_gcm_init_avx_gen2) FUNC_SAVE INIT GHASH_MUL_AVX, PRECOMPUTE_AVX FUNC_RESTORE ret -ENDPROC(aesni_gcm_init_avx_gen2) +SYM_FUNC_END(aesni_gcm_init_avx_gen2) ############################################################################### #void aesni_gcm_enc_update_avx_gen2( @@ -1790,7 +1790,7 @@ ENDPROC(aesni_gcm_init_avx_gen2) # const u8 *in, /* Plaintext input */ # u64 plaintext_len) /* Length of data in Bytes for encryption. */ ############################################################################### -ENTRY(aesni_gcm_enc_update_avx_gen2) +SYM_FUNC_START(aesni_gcm_enc_update_avx_gen2) FUNC_SAVE mov keysize, %eax cmp $32, %eax @@ -1809,7 +1809,7 @@ key_256_enc_update: GCM_ENC_DEC INITIAL_BLOCKS_AVX, GHASH_8_ENCRYPT_8_PARALLEL_AVX, GHASH_LAST_8_AVX, GHASH_MUL_AVX, ENC, 13 FUNC_RESTORE ret -ENDPROC(aesni_gcm_enc_update_avx_gen2) +SYM_FUNC_END(aesni_gcm_enc_update_avx_gen2) ############################################################################### #void aesni_gcm_dec_update_avx_gen2( @@ -1819,7 +1819,7 @@ ENDPROC(aesni_gcm_enc_update_avx_gen2) # const u8 *in, /* Ciphertext input */ # u64 plaintext_len) /* Length of data in Bytes for encryption. */ ############################################################################### -ENTRY(aesni_gcm_dec_update_avx_gen2) +SYM_FUNC_START(aesni_gcm_dec_update_avx_gen2) FUNC_SAVE mov keysize,%eax cmp $32, %eax @@ -1838,7 +1838,7 @@ key_256_dec_update: GCM_ENC_DEC INITIAL_BLOCKS_AVX, GHASH_8_ENCRYPT_8_PARALLEL_AVX, GHASH_LAST_8_AVX, GHASH_MUL_AVX, DEC, 13 FUNC_RESTORE ret -ENDPROC(aesni_gcm_dec_update_avx_gen2) +SYM_FUNC_END(aesni_gcm_dec_update_avx_gen2) ############################################################################### #void aesni_gcm_finalize_avx_gen2( @@ -1848,7 +1848,7 @@ ENDPROC(aesni_gcm_dec_update_avx_gen2) # u64 auth_tag_len)# /* Authenticated Tag Length in bytes. # Valid values are 16 (most likely), 12 or 8. */ ############################################################################### -ENTRY(aesni_gcm_finalize_avx_gen2) +SYM_FUNC_START(aesni_gcm_finalize_avx_gen2) FUNC_SAVE mov keysize,%eax cmp $32, %eax @@ -1867,7 +1867,7 @@ key_256_finalize: GCM_COMPLETE GHASH_MUL_AVX, 13, arg3, arg4 FUNC_RESTORE ret -ENDPROC(aesni_gcm_finalize_avx_gen2) +SYM_FUNC_END(aesni_gcm_finalize_avx_gen2) #endif /* CONFIG_AS_AVX */ @@ -2746,12 +2746,12 @@ _initial_blocks_done\@: # const u8 *aad, /* Additional Authentication Data (AAD)*/ # u64 aad_len) /* Length of AAD in bytes. With RFC4106 this is going to be 8 or 12 Bytes */ ############################################################# -ENTRY(aesni_gcm_init_avx_gen4) +SYM_FUNC_START(aesni_gcm_init_avx_gen4) FUNC_SAVE INIT GHASH_MUL_AVX2, PRECOMPUTE_AVX2 FUNC_RESTORE ret -ENDPROC(aesni_gcm_init_avx_gen4) +SYM_FUNC_END(aesni_gcm_init_avx_gen4) ############################################################################### #void aesni_gcm_enc_avx_gen4( @@ -2761,7 +2761,7 @@ ENDPROC(aesni_gcm_init_avx_gen4) # const u8 *in, /* Plaintext input */ # u64 plaintext_len) /* Length of data in Bytes for encryption. */ ############################################################################### -ENTRY(aesni_gcm_enc_update_avx_gen4) +SYM_FUNC_START(aesni_gcm_enc_update_avx_gen4) FUNC_SAVE mov keysize,%eax cmp $32, %eax @@ -2780,7 +2780,7 @@ key_256_enc_update4: GCM_ENC_DEC INITIAL_BLOCKS_AVX2, GHASH_8_ENCRYPT_8_PARALLEL_AVX2, GHASH_LAST_8_AVX2, GHASH_MUL_AVX2, ENC, 13 FUNC_RESTORE ret -ENDPROC(aesni_gcm_enc_update_avx_gen4) +SYM_FUNC_END(aesni_gcm_enc_update_avx_gen4) ############################################################################### #void aesni_gcm_dec_update_avx_gen4( @@ -2790,7 +2790,7 @@ ENDPROC(aesni_gcm_enc_update_avx_gen4) # const u8 *in, /* Ciphertext input */ # u64 plaintext_len) /* Length of data in Bytes for encryption. */ ############################################################################### -ENTRY(aesni_gcm_dec_update_avx_gen4) +SYM_FUNC_START(aesni_gcm_dec_update_avx_gen4) FUNC_SAVE mov keysize,%eax cmp $32, %eax @@ -2809,7 +2809,7 @@ key_256_dec_update4: GCM_ENC_DEC INITIAL_BLOCKS_AVX2, GHASH_8_ENCRYPT_8_PARALLEL_AVX2, GHASH_LAST_8_AVX2, GHASH_MUL_AVX2, DEC, 13 FUNC_RESTORE ret -ENDPROC(aesni_gcm_dec_update_avx_gen4) +SYM_FUNC_END(aesni_gcm_dec_update_avx_gen4) ############################################################################### #void aesni_gcm_finalize_avx_gen4( @@ -2819,7 +2819,7 @@ ENDPROC(aesni_gcm_dec_update_avx_gen4) # u64 auth_tag_len)# /* Authenticated Tag Length in bytes. # Valid values are 16 (most likely), 12 or 8. */ ############################################################################### -ENTRY(aesni_gcm_finalize_avx_gen4) +SYM_FUNC_START(aesni_gcm_finalize_avx_gen4) FUNC_SAVE mov keysize,%eax cmp $32, %eax @@ -2838,6 +2838,6 @@ key_256_finalize4: GCM_COMPLETE GHASH_MUL_AVX2, 13, arg3, arg4 FUNC_RESTORE ret -ENDPROC(aesni_gcm_finalize_avx_gen4) +SYM_FUNC_END(aesni_gcm_finalize_avx_gen4) #endif /* CONFIG_AS_AVX2 */ |